1. what is the total length? a. Understand b. Plan c. Solve d. Check 2. 2 1/2 + 3/4 + 1 1/10 = N a. Understand b. Plan c. Solve d. Check 3. Subtraction a. Understand b. Plan c. Solve d. Check 4. 2/3 plot of white roses; 1/2 plot of red roses a. Understand b. Plan c. Solve d. Check 5. 3 3/4 = 3 3/4 - 2 1/2 = 2 2/4 ------------------ 1 1/4 a. Understand b. Plan c. Solve d. Check